Firefighting robot capable of supporting multiple kinds of network communication

Abstract

The invention relates to the technical field of machinery and network communication, in particular to a firefighting robot capable of supporting multiple kinds of network communication. The firefighting robot capable of supporting multiple kinds of network communication comprises a chassis, a firefighting gun, an installing bracket, an MCU (Micro Controller Unit) embedded with software, a second MCU embedded with software, an RF (radio frequency) data communication module embedded with software and another RF data communication module embedded with software. The second MCU is provided with an USART0 (Universal Synchronous Asynchronous Receiver Transmitter) port and an USART1 port. Compared with the prior art, a 3G (3rd Generation) network communication module and a WIFI (Wireless Fidelity) network communication module are additionally arranged so that site firefighting working conditions can be directly understood by leaders in a remote command center; fire conditions can be monitored in real time; correct judgments can be made in time; and the efficiency of firefighting work is improved.

Description

technical field [0001] The invention relates to the technical field of machinery and network communication, in particular to a fire-fighting and extinguishing robot supporting multiple network communications. Background technique [0002] With the rapid development of the national economy, the communication facilities of various industrial factories, high-rise buildings, and subway stations have gradually increased, realizing the automatic production of industries and the digital life of the people, but at the same time it has also brought troubles and crises to the fire protection work. Subway stations and high-rise buildings will face the problem that the communication system of the self-organizing network cannot cover the entire area. During large-scale fire-fighting operations, the communication system of the self-organizing network will also face the problem of the communication network being unable to cover the entire fire-fighting operation range due to power limitatio...

AI Technical Summary

Problems solved by technology

[0002] With the rapid development of the national economy, the communication facilities of various industrial factories, high-rise buildings, and subway stations have gradually increased, realizing the automatic production of industries and the digital life of the people, but at the same time it has also brought troubles and crises to the fire protection work. Subway stations and high-rise buildings will face the problem that the communication system of the self-organizing network cannot cover the entire area. During large-scale fire-fighting operations, the communication system of the self-organizing network will also face the problem of the communication network being unable to cover the entire fire-fighting operation range due to power limitations.

With the self-organized network communication system, only the communication between the fire extinguishing operation point and the on-site command personnel can be realized. The leaders far away from the command center cannot directly understand the fire extinguishing operation on site, which affects their judgment on the degree of disaster.

Communication equipment using the public network cannot communicate in underground garages and special areas without base station network coverage, which affects fire fighting operations

[0003] The linear walking performance of the fire extinguishing robot is mainly completed by the synchronous control of the mechanical walking mechanism by two motors. Due to the manufacturing and installation accuracy of the mechanical structure, the loads of the two brushless DC motors are different, and the loads of the two brushless DC motors are different. The dynamic characteristics cannot be exactly the same, which will cause the fire extinguishing robot to deviate from the correct route of walking straight when it starts and encounters obstacles.

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